Verner-Bonds, L. (2001). Healing with colour: Harnessing the therapeutic power of the rainbow. Southwater4.
Chicago-referens (17:e uppl.)Verner-Bonds, Lilian. Healing with Colour: Harnessing the Therapeutic Power of the Rainbow. New York: Southwater4, 2001.
MLA-referens (8:e uppl.)Verner-Bonds, Lilian. Healing with Colour: Harnessing the Therapeutic Power of the Rainbow. Southwater4, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.